Prosecution Insights
Last updated: October 25, 2026

CUREVAC SE

Technology area: Biotechnology & Pharmaceuticals

12 pending office actions • 9 art units • 12 examiners • 0 of 12 (0%) have an AI response strategy ready • 12 patents granted in the last 365 days

Analysis

CUREVAC SE has 14 pending office actions in Biotechnology & Pharmaceuticals. The profile identifies 14 distinct examiners and 10 distinct art units, indicating broad distribution across examination assignments, with more examiner assignments than art-unit assignments.

BURKHART, MICHAEL D is the identified busiest examiner, with 1 pending matter. No examiner accounts for a dominant share of the pending portfolio in the supplied data, so counsel should maintain separate matter-level tracking rather than relying on one examiner relationship.

The difference between examiner and art-unit dispersion suggests that some technical assignments are shared across examiners. Portfolio management should therefore coordinate claim strategy across related art-unit work while preserving examiner-specific response records.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Portfolio Summary

12
Total Pending OAs
8
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 5 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
1
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 5 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (3)Due ≤ 30 days (1)Due later (1)

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

7
Hard (58%)
5
Medium (42%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other2 (17%)
§103 only5 (42%)
Multi-statute (no §101)5 (42%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

12
Life Sciences
100% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
0
Business / Other
0% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

120 h
Manual time on pending OAs
24 h
Time saved (low, 20%)
42 h
Time saved (mid, 35%)
1.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MIANO, JOSEPH PAUL 1 35.7% +63.4%
HOERNER, PAUL ELLSWORTH 1 50.6% +62.3%
BERTOGLIO, VALARIE E 1 64.1% +30.3%
RAHMAN, MASUDUR 1 72.9% +31.7%
RYAN, DOUGLAS CHARLES 1 38.2% +48.4%
CHEN, STACY BROWN 1 66.1% +40.4%
SULLIVAN, STEPHANIE LAUREN 1 57.1% +38.1%
GRAY, JESSICA 1 0.0% +0.0%
JADHAO, SAMADHAN JAISING 1 46.2% +47.0%
HAM, JIEUN 1 45.5% +0.0%

Hard Cases (7)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 7 ordered by deadline are shown.

App #TitleExaminerDue in
18415477 ARTIFICIAL NUCLEIC ACID MOLECULES BERTOGLIO, VALARIE E 11d overdue
18705499 IMPROVED CIRCULAR RNA FOR EXPRESSING THERAPEUTIC PROTEINS MIANO, JOSEPH PAUL —
18688749 NOVEL LIPID NANOPARTICLES FOR DELIVERY OF NUCLEIC ACIDS HOERNER, PAUL ELLSWORTH —
18558531 IMPROVED NUCLEIC ACID SEQUENCE FOR CELL TYPE SPECIFIC EXPRESSION RAHMAN, MASUDUR —
18283601 IMMUNOGENIC COMPOSITIONS CHEN, STACY BROWN —
18320187 ARTIFICIAL NUCLEIC ACID MOLECULES GRAY, JESSICA —
18043317 MULTIVALENT NUCLEIC ACID BASED CORONAVIRUS VACCINES JADHAO, SAMADHAN JAISING —

Interview Candidates (8)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18415477 ARTIFICIAL NUCLEIC ACID MOLECULES BERTOGLIO, VALARIE E 11d overdue
18553531 SYRINGES CONTAINING PHARMACEUTICAL COMPOSITIONS COMPRISING RNA RYAN, DOUGLAS CHARLES 12d
18320598 RNA SEQUENCE ADAPTATION SULLIVAN, STEPHANIE LAUREN 62d
18705499 IMPROVED CIRCULAR RNA FOR EXPRESSING THERAPEUTIC PROTEINS MIANO, JOSEPH PAUL —
18688749 NOVEL LIPID NANOPARTICLES FOR DELIVERY OF NUCLEIC ACIDS HOERNER, PAUL ELLSWORTH —
18558531 IMPROVED NUCLEIC ACID SEQUENCE FOR CELL TYPE SPECIFIC EXPRESSION RAHMAN, MASUDUR —
18283601 IMMUNOGENIC COMPOSITIONS CHEN, STACY BROWN —
18043317 MULTIVALENT NUCLEIC ACID BASED CORONAVIRUS VACCINES JADHAO, SAMADHAN JAISING —

Top Art Units

Art UnitApps
1635 2
1672 2
1637 2
1631 1
1611 1
1632 1
1633 1
1682 1
1643 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18705499 IMPROVED CIRCULAR RNA FOR EXPRESSING THERAPEUTIC PROTEINS MIANO, JOSEPH PAUL 1631 §102§103 Non-Final OA — Pending Apr 26, 2024
18688749 NOVEL LIPID NANOPARTICLES FOR DELIVERY OF NUCLEIC ACIDS HOERNER, PAUL ELLSWORTH 1611 §102§103 Non-Final OA — Pending Mar 01, 2024
18415477 ARTIFICIAL NUCLEIC ACID MOLECULES BERTOGLIO, VALARIE E 1632 §103§112 Non-Final OA 11d overdue Pending Jan 17, 2024
18558531 IMPROVED NUCLEIC ACID SEQUENCE FOR CELL TYPE SPECIFIC EXPRESSION RAHMAN, MASUDUR 1633 §101§102§103 Non-Final OA — Pending Nov 01, 2023
18553531 SYRINGES CONTAINING PHARMACEUTICAL COMPOSITIONS COMPRISING RNA RYAN, DOUGLAS CHARLES 1635 §103 Final Rejection 12d Pending Sep 29, 2023
18283601 IMMUNOGENIC COMPOSITIONS CHEN, STACY BROWN 1672 §101§102DP Non-Final OA — Pending Sep 22, 2023
18320598 RNA SEQUENCE ADAPTATION SULLIVAN, STEPHANIE LAUREN 1635 §103 Final Rejection 62d Pending May 19, 2023
18320187 ARTIFICIAL NUCLEIC ACID MOLECULES GRAY, JESSICA 1682 §102§103§112 Non-Final OA — Pending May 18, 2023
18043317 MULTIVALENT NUCLEIC ACID BASED CORONAVIRUS VACCINES JADHAO, SAMADHAN JAISING 1672 §102§103§112 Non-Final OA — Pending Feb 27, 2023
18007468 NUCLEIC ACID ENCODED ANTIBODY MIXTURES HAM, JIEUN 1643 §103 Final Rejection 93d overdue Pending Jan 30, 2023
17199120 TARGETS FOR RNA THERAPEUTICS MCKILLOP, JOHN CHARLES 1637 §103 Non-Final OA — Pending Mar 11, 2021
17045236 NOVEL YELLOW FEVER NUCLEIC ACID MOLECULES FOR VACCINATION VYAS, KEYUR ANILKUMAR 1637 §103 Final Rejection 72d overdue Pending Oct 05, 2020

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Frequently Asked Questions

How many pending USPTO office actions does CUREVAC SE have?

CUREVAC SE has 12 pending office actions as of October 2026, spread across 9 art units and 12 examiners.

Which USPTO examiner handles the most CUREVAC SE applications?

Joseph Paul Miano has the most, with 1 of CUREVAC SE's pending office actions.

What technology area are CUREVAC SE's patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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